Mary T. Henige, director, social media, broadcast and technology communications, GM

Mary Henige has held a variety of communications positions in her 23 years with General Motors. Currently she is director, social media, broadcast and technology communications. In this position, she works with marketing and leads GM's social media efforts including external blogs, the www.gmreinvention Web site, senior leader Web and Twitter chats, Facebook fan pages, and other social Web activities. Prior to that, she was director, strategic and executive communications since April 2008.

Please log in below to continue reading. Not registered? Register now for limited article access or subscribe now for full access including access to subscriber-only content such as the Agency Business Report. 

Existing users sign in here

Forgotten Password?

Having trouble signing in?

In order to resolve this issue please contact Customer Support:

In the US and Asia please email
subscriptions@prweek.com or call
+001 (800) 558-1708

In UK & Europe please email
support@prweek.com or call
+44 (0)20 8267 8121

Don't have an account?

Register for free today to be eligible for email bulletins and limited further access

Register Now

Or

See Subscription Options

If you have recently purchased a subscription, please follow the link below to obtain your user login and password

Activate Subscription